CVE-2026-42886 Audiobookshelf: Memory amplification DoS via oversized compressed details entry in backup upload

Audiobookshelf is a self-hosted audiobook and podcast server. Prior to 2.32.2, the POST /api/backups/upload endpoint decompresses the details entry from an uploaded .audiobookshelf ZIP file entirely into memory using zip.entryData, with no limit on the decompressed size. The upload middleware als...

CVE-2026-42886 Audiobookshelf: Memory amplification DoS via oversized compressed details entry in backup upload

Audiobookshelf is a self-hosted audiobook and podcast server. Prior to 2.32.2, the POST /api/backups/upload endpoint decompresses the details entry from an uploaded .audiobookshelf ZIP file entirely into memory using zip.entryData, with no limit on the decompressed size. The upload middleware als...

CVE-2026-42886 Audiobookshelf: Memory amplification DoS via oversized compressed details entry in backup upload

Audiobookshelf is a self-hosted audiobook and podcast server. Prior to 2.32.2, the POST /api/backups/upload endpoint decompresses the details entry from an uploaded .audiobookshelf ZIP file entirely into memory using zip.entryData, with no limit on the decompressed size. The upload middleware als...

CVE-2026-42886

CVE-2026-42886 affects Audiobookshelf before 2.32.2. The vulnerability lies in POST /api/backups/upload, which decompresses the details entry from an uploaded .audiobookshelf ZIP entirely into memory (zip.entryData()) with no decompressed size limit and no file size limit in the middleware. An ad...

CVE-2026-42885 Audiobookshelf: Path prefix bypass in filesystem existence check leaks out-of-scope file existence

Audiobookshelf is a self-hosted audiobook and podcast server. Prior to 2.32.2, the POST /api/filesystem/pathexists endpoint uses String.startsWith to validate that a resolved file path is within a library folder. This check fails for sibling directories whose names share a common prefix e.g.,...

CVE-2026-42885 Audiobookshelf: Path prefix bypass in filesystem existence check leaks out-of-scope file existence

Audiobookshelf is a self-hosted audiobook and podcast server. Prior to 2.32.2, the POST /api/filesystem/pathexists endpoint uses String.startsWith to validate that a resolved file path is within a library folder. This check fails for sibling directories whose names share a common prefix e.g.,...

CVE-2026-42885

CVE-2026-42885 : Audiobookshelf (self-hosted server) has a path-prefix bypass in the POST /api/filesystem/pathexists check. Before version 2.32.2, the code uses String.startsWith() to verify a resolved path is within a library folder, which fails for sibling directories with a shared prefix (for ...

GHSA-9C3J-XM6V-J7J3 MantisBT has a Content Security Policy bypass via attachments

Given any pre-existing XSS / HTML injection vulnerability, an attacker can bypass the Content Security Policy's script-src directive by uploading a crafted attachment to any issue that, when accessed via the filedownload.php link, will be downloaded with a valid JavaScript MIME type resulting in...

Access Control Bypass

Overview mantisbt/mantisbt is a mantis bug tracker. Affected versions of this package are vulnerable to Access Control Bypass in the REST API upload process. An attacker can upload attachments to private issues without proper authorization by leveraging authenticated access to endpoints they are...

GHSA-H4X5-GVX6-3RWC MantisBT has an Authorization Bypass that Allows Uploading Attachments to Private Issues via REST API

Impact MantisBT allows an authenticated user to upload attachments to private Issues they are not authorized to access. Patches - b262b4d2835b81394d75356dead66e52a6275206 Workarounds None. Credits Thanks to Vishal Shukla for discovering and responsibly reporting the issue...

CVE-2026-42864

FireFighter is an incident management application. Prior to 0.0.54, the POST /api/v2/firefighter/raid/jirabot endpoint CreateJiraBotView is reachable without authentication permissionclasses = permissions.AllowAny. Its attachments payload is fetched server-side via httpx.get with no URL validatio...

Cross-site Scripting (XSS)

Overview Affected versions of this package are vulnerable to Cross-site Scripting XSS via the HTML index page when an authenticated user with upload permissions stores crafted content. An attacker can execute arbitrary JavaScript in the browser of users who browse the affected repository director...

EUVD-2026-29188

WeGIA is a web manager for charitable institutions. In versions prior to 3.6.10, when attempting to upload a file with malicious content to funcionario/docdependenteupload.php, the application responds with an overly descriptive error message. This leads to information disclosure, effectively...

CVE-2026-42873

WeGIA is a web manager for charitable institutions. In versions prior to 3.6.10, uploading a file with malicious content via funcionarios/docdependente_upload.php returns an overly descriptive error message, causing information disclosure and expanding the attack surface. The vulnerability is fix...

CVE-2026-42873 WeGIA: Error Handling Upload DocDependente

WeGIA is a web manager for charitable institutions. In versions prior to 3.6.10, when attempting to upload a file with malicious content to funcionario/docdependenteupload.php, the application responds with an overly descriptive error message. This leads to information disclosure, effectively...

CVE-2026-42873 WeGIA: Error Handling Upload DocDependente

WeGIA is a web manager for charitable institutions. In versions prior to 3.6.10, when attempting to upload a file with malicious content to funcionario/docdependenteupload.php, the application responds with an overly descriptive error message. This leads to information disclosure, effectively...

EUVD-2026-29179

An authenticated user with upload permission to a hosted repository can store content that causes arbitrary JavaScript to execute in the browser of any user who browses that repository directory via the HTML index page in Sonatype Nexus Repository versions 3.6.0 through versions before 3.92.0. Th...

EUVD-2025-209775

docuFORM Managed Print Service Client 11.11c is vulnerable to arbitrary file upload via pmupdate.php...

CVE-2026-7308

An authenticated user with upload permission to a hosted repository can store content that causes arbitrary JavaScript to execute in the browser of any user who browses that repository directory via the HTML index page in Sonatype Nexus Repository versions 3.6.0 through versions before 3.92.0. Th...

CVE-2026-7308

CVE-2026-7308 (Nexus Repository) : An authenticated user with upload permissions can store content that triggers arbitrary JavaScript in the browser of any user visiting the repository HTML index page, via Nexus Repository versions 3.6.0–3.91.x (3.92.0 fixes this). The attack is a stored XSS on t...